Difference between revisions of "Eleocharis nitida Fernald (Q3296) "

doubtful

1 reference

Argus, G.W. & D.J. White. 1978. Rare Vascular Plants of Alberta. Syllogeus 17. 46 pp.

CA-SK

present

native

1 reference

Harms, V.L. 2006. Annotated catalogue of Saskatchewan vascular plants. http://www.biodiversity.sk.ca/Docs/AnnotatedCatalogueSKVascPlants2006.pdf

CA-ON

present

native

1 reference

Newmaster, S.G. & S. Ragupathy. 2005. Flora Ontario - Integrated Botanical Information System (FOIBIS), Phase I. University of Guelph, Canada. http://www.uoguelph.ca/foibis http://www.uoguelph.ca/foibis/

CA-QC

present

native

1 reference

Marie-Victorin, Fr. 1995. Flore laurentienne. 3e éd. Mise à jour et annotée par L. Brouillet, S.G. Hay, I. Goulet, M. Blondeau, J. Cayouette et J. Labrecque. Gaétan Morin éditeur. 1093 pp.

CA-PE

present

native

1 reference

Catling, P.M., D.S. Erskine & R.B. MacLaren. 1985. The Plants of Prince Edward Island with new records, nomenclatural changes, and corrections and deletions. Agriculture Canada, Research Branch, Ottawa. Publication 1798. 272 pp.

CA-NS

present

native

1 reference

Zinck, M. 1998. Roland's Flora of Nova Scotia. Nimber Publishing & Nova Scotia Museum. Halifax, N. S. 2 vols. 1297 pp.

Newfoundland, CA

present

native

1 reference

Meades, S., S.G. Hay & L. Brouillet. 2000. Annotated Checklist of the Vascular Plants of Newfoundland and Labrador. Published in association with A Digital Flora of Newfoundland and Labrador Vascular Plants. http://www.digitalnaturalhistory.com/meades.htm (consulted 2009-09-02) http://www.digitalnaturalhistory.com/meades.htm

Labrador, CA

present

native

1 reference

Canadian Museum of Nature (CAN), Gatineau, QC. Specimen.

CA-NL

Nfld. and Labr.

1 reference

CA-NS

N.S.

1 reference

CA-ON

Ont.

1 reference

CA-QC

Que.

1 reference

CA-SK

Sask.

1 reference

US-AK

Alaska

1 reference

US-MI

Mich.

1 reference

US-MN

Minn.

1 reference

US-NH

N.H.

1 reference

US-WI

Wis.

1 reference

Eleocharis ser. Eleocharis

parent taxon

1 reference

taxon habit

herb

1 reference

GBIF taxon key

2716925

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

NE

1 reference

Global Biodiversity Information Facility

taxon habitat

fresh bog pools

1 reference

streams

1 reference

disturbed places

1 reference

elevation

30–400 m

measurement range from

30 meter

measurement range to

400 meter

1 reference

special status

F

1 reference

E

1 reference

taxon description fragment

Plants perennial, mat-forming;

1 reference

d0_s0

rhizomes evident, 0.3–0.5 mm thick, hard, cortex persistent, longer internodes 2 mm, scales persistent or fugaceous, 2–3 mm, membranous to papery, slightly fibrous.

1 reference

d0_s1

Culms terete, 2–15 cm × 0.15–0.3 mm, firm to soft.

1 reference

d0_s2

Leaves: distal leaf-sheaths persistent, not splitting, proximally stramineous to reddish, distally green or stramineous to reddish, membranous, apex often red, obtuse to acute, tooth absent.

1 reference

d0_s3

Spikelets ovoid, 1–4 × 1–2 mm, obtuse to acute;

1 reference

d0_s4

proximal scale amplexicaulous, apex entire;

1 reference

d0_s5

floral scales spreading in fruit, 5–30, 8 per mm of rachilla, medium to very dark-brown, midrib region often pale or greenish, broadly ovate, 1–1.3 × 1 mm, apex rounded, entire, not carinate.

1 reference

d0_s7

Flowers: perianth bristles absent;

1 reference

d0_s8

stamens 3;

1 reference

d0_s9

anthers yellow, 0.3 mm;

1 reference

d0_s10

styles 3-fid.

1 reference

d0_s11

Achenes persistent after scales fall, to dark yellow-orange or brown, broadly obpyriform, trigonous, angles evident, 0.6–0.65 × 0.5–0.55 mm, rugulose at 20–30X, 20 blunt horizontal ridges in each vertical series.

1 reference

d0_s12

Tubercles brown, greatly depressed, rudimentary, 0.05–15 × 0.15–0.3 mm.

1 reference

d0_s13

morphology statement

whole organism

perennial

1 reference

d0_s0

whole organism

growth form

mat-forming

1 reference

d0_s0

whole organism

growth form

plant

1 reference

d0_s0

stem internode

some measurement

2

1 reference

d0_s1

persistent

1 reference

d0_s1

fugaceous

1 reference

d0_s1

some measurement

2

3

1 reference

d0_s1

membranous

papery

1 reference

d0_s1

fibrous

slightly

1 reference

d0_s1

persistent

1 reference

d0_s3

dehiscence

splitting

not

1 reference

d0_s3

proximally stramineous

reddish distally green or stramineous

1 reference

d0_s3

proximally stramineous

reddish distally green or stramineous

1 reference

d0_s3

membranous

1 reference

d0_s3

red

often

1 reference

d0_s3

obtuse

acute

1 reference

d0_s3

ovoid

1 reference

d0_s4

1

4

1 reference

d0_s4

1

2

1 reference

d0_s4

obtuse

acute

1 reference

d0_s4

amplexicaulous

1 reference

d0_s5

entire

1 reference

d0_s5

orientation

spreading

1 reference

d0_s7

size

medium

1 reference

d0_s7

dark-brown

very

1 reference

d0_s7

fruit

quantity

5

30

1 reference

d0_s7

fruit

quantity

8

1 reference

d0_s7

rounded

1 reference

d0_s7

entire

1 reference

d0_s7

carinate

not

1 reference

d0_s7

fruit pappus bristle

presence

absent

1 reference

d0_s8

inflorescence flower stamen

quantity

3

1 reference

d0_s9

inflorescence flower anther

yellow

1 reference

d0_s10

inflorescence flower anther

some measurement

0.3

1 reference

d0_s10

inflorescence flower gynoecium pistil style

3-fid

1 reference

d0_s11

dark yellow-orange

1 reference

d0_s12

brown

1 reference

d0_s12

obpyriform

broadly

1 reference

d0_s12

trigonous

1 reference

d0_s12

prominence

evident

1 reference

d0_s12

stem rhizome

prominence

evident

1 reference

d0_s1

stem rhizome

thickness

0.3

0.5

1 reference

d0_s1

stem rhizome

hard

1 reference

d0_s1

tissue cortex

persistent

1 reference

d0_s1

terete

1 reference

d0_s2

2

15

1 reference

d0_s2

0.15

0.3

1 reference

d0_s2

firm

soft

1 reference

d0_s2

persistent

1 reference

d0_s12

0.6

0.65

1 reference

d0_s12

0.5

0.55

1 reference

d0_s12

relief

rugulose

1 reference

d0_s12

brown

1 reference

d0_s13

depressed

greatly

1 reference

d0_s13

prominence

rudimentary

1 reference

d0_s13

0.05

15

1 reference

d0_s13

0.15

0.3

1 reference